diff --git a/requirements.txt b/requirements.txt
index 41dd98a..07bc787 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,7 +11,7 @@ get==2019.4.13
 gunicorn==19.9.0
 idna==2.8
 itsdangerous==1.1.0
-Jinja2==2.10.1
+Jinja2==2.11.3
 joblib==0.13.2
 lxml==4.3.3
 MarkupSafe==1.1.1